A065721 - cp's OEIS frontend

A065721 Primes p whose base-3 expansion is also the decimal expansion of a prime.

n	a(n)
1	2
2	67
3	79
4	103
5	139
6	157
7	181
8	193
9	199
10	211
11	229
12	277
13	283
14	307
15	313
16	349
17	367
18	373
19	409
20	421
21	433
22	439
23	463
24	523
25	541
26	547
27	571
28	577
29	751
30	829
31	883
32	919
33	1021
34	1033
35	1039
36	1087
37	1171
38	1249
39	1303
40	1429
41	1483
42	1579
43	1597
44	1621
45	1741
46	1783
47	1789
48	1873

[2, 67, 79, 103, 139, 157, 181, 193, 199, 211, 229, 277, 283, 307, 313, 349, 367, 373, 409, 421, 433, 439, 463, 523, 541, 547, 571, 577, 751, 829, 883, 919, 1021, 1033, 1039, 1087, 1171, 1249, 1303, 1429, 1483, 1579, 1597, 1621, 1741, 1783, 1789, 1873]

cp's OEIS Frontend

A065721 Primes p whose base-3 expansion is also the decimal expansion of a prime.

Table of values

List of values